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Home/Military Standard parts/Seals & Fittings/FSC 4820
Category // FSC 4820 · 153,247 items

Valves, Nonpowered

Valves operated by hand or by the fluid itself, including drain cocks, safety relief valves, and angle valves.

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153,247 items

  1. SEAT,VALVE NSN 4820-01-560-6287 P/N V3D10352-14 · V3D10352 ITEM 014 · V2B11691-NN · CD-023-36B-14CP · +4 more
  2. VALVE,STEM NSN 4820-01-557-7642 P/N 845-7286651 ITEM 38 · 845-7286651-38 · 2643-825-91-38 · 2643-825-91 ITEM 38 · +4 more
  3. PARTS KIT,BALL VALVE NSN 4820-01-554-5038 P/N DF330646 FIND 11,9 · 211058003,211058042 · CD-023-10-9/CD-023-10-11 · 801-6408786 FIND 11,9 · +4 more
  4. VALVE,BALL NSN 4820-01-554-5037 P/N 211095775 · DF330646 ASSY90 · CD-023-10 · 801-6408786 ASSY 90 · +4 more
  5. STEM,FLUID VALVE NSN 4820-01-554-5036 P/N 211069256 · DF330643 FIND 13 · 801-6408783 FIND 13 · CD-023-09-13 · +4 more
  6. VALVE,BALL NSN 4820-01-554-5034 P/N DF330643 ASSY 99 · 211074601 · 801-6408783 ASSY 99 · CD-023-09 · +4 more
  7. VALVE,ANGLE NSN 4820-01-554-0912 P/N 5530W · 33303 · 80671-00-114IN CID882003662 · 803-2177525 · +4 more
  8. OPERATOR,MANUAL REMOTE NSN 4820-01-553-6346 P/N 501-7108142-SDA-053 · 7383858-A324 · H547-0001-A324 · H525-7207-SDA-053 · +4 more
  9. SEAT,VALVE NSN 4820-01-553-2214 P/N DF330643 FIND NO 11 · 801-6408783 FIND NO 11 · 7383858-DF330643-11 · H547-0001-DF330643-11 · +4 more
  10. VALVE,GLOBE NSN 4820-01-553-0453 P/N 218039000 · CD-023-26 · PLC-12468 · 580-3MOD · +4 more
  11. OPERATOR,MANUAL REMOTE NSN 4820-01-552-6374 P/N 564-7108143-TD-65 · 7383858-A273 · H525-7208-TD-65 · H547-0001-A273 · +4 more
  12. OPERATOR,MANUAL REMOTE NSN 4820-01-552-6370 P/N 501-7066669-MROTD-138 · 7383858-A348 · H525-7708-MROTD-138 · H547-0001-A348 · +4 more
  13. FLANGE,GLAND,VALVE NSN 4820-01-552-6367 P/N 7383858-H5257208-0008 · 564-7108143-8 · H525-7208-8 · H547-0001-H5257208-0008A · +4 more
  14. COCK,DRAIN NSN 4820-01-552-1255 P/N ZZAUT002L02 · B/M P12619563 ITEM 3 · P12619996 · B/M P12619563 · +4 more
  15. VALVE,BALL NSN 4820-01-551-7984 P/N 7383858-A337 · 845-7285244 ASSY IA · H547-0001-A337 · 2643-405-01 ASSY IA · +4 more
  16. VALVE ASSEMBLY,MANIFOLD NSN 4820-01-551-5442 P/N 7383858-347 · H547-0001-347 · EB-4019-14A · S1E10205-02 · +4 more
  17. OPERATOR MANUAL REMOTE NSN 4820-01-551-5441 P/N 7383858-A61 · 167-7066802-A1 · H547-0001-A61 · H547-1902-A1 · +4 more
  18. OPERATOR,MANUAL REMOTE NSN 4820-01-551-5440 P/N 501-7108142-SDA-041 · 7383858-A326 · H525-7207-SDA-041 · H547-0001-A326 · +4 more
  19. OPERATOR,MANUAL REMOTE NSN 4820-01-551-3069 P/N 7383858-A327 · 501-7108142-SDA-054 · H525-7207-SDA-054 · H547-0001-A327 · +4 more
  20. VALVE ASSEMBLY,MANIFOLD NSN 4820-01-551-3068 P/N 7383858-A346 · H547-0001-A346 · EB-4019-8AAA · S1E10206-02 · +4 more
  21. VALVE,BALL NSN 4820-01-550-7625 P/N 11-NS-0051 · 7383858-A308 · 2641-405-11 ASSYIAY(MOD) · H547-0001-A308 · +4 more
  22. SEAT,VALVE NSN 4820-01-550-4973 P/N DF330618 FN 5 MOD CD-023-35-5 · 211033864 · 801-6404589 FN5 MOD CD-23-35-5 · CD-023-35-5 · +4 more
  23. STEM,FLUID VALVE NSN 4820-01-550-3822 P/N DF330618 FIND 19 · CD-023-35-19 · 801-6404589 FIND 19 · 211086735 · +4 more
  24. PARTS KIT,BALL VALVE NSN 4820-01-549-9268 P/N 7550479-7108102-5,7 · 845-7108102-A-005,007 · G547-0003-7108102-5,7 · 7108102-5,7 · +4 more

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Valves, Nonpowered

What does federal supply class 4820 cover?

Federal supply class 4820 covers nonpowered valves, valves operated by hand or by the fluid itself rather than by a motor or actuator. Items filed here include drain cocks, safety relief valves, and angle valves.

How is a part in federal supply class 4820 identified?

A valve is identified by its NSN and item name, and the record carries the characteristics on file and the manufacturer cross-references for it. Each item in the class has its own National Stock Number (NSN) record, listed above.

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